TY  - BOOK
AU  - Odie, Charles Oyugi
AU  - Kinyua, Simon
TI  - Secondary biology: a practical approach
SN  - 9789966447418
AV  - QH308.7 .O35 2007
PY  - 2007///
CY  - Nairobi
PB  - KLB
KW  - Biology
KW  - Elementary
ER  -